Dual-comb cavity ring-down spectroscopy
Sign Up to like & getrecommendations! Published in 2022 at "Scientific Reports"
DOI: 10.1038/s41598-022-05926-0
Abstract: Cavity ring-down spectroscopy is a ubiquitous optical method used to study light-matter interactions with high resolution, sensitivity and accuracy. However, it has never been performed with the multiplexing advantages of direct frequency comb spectroscopy without… read more here.
Keywords: dual comb; cavity ring; spectroscopy; ring spectroscopy ... See more keywords
Optical frequency comb Fourier transform cavity ring-down spectroscopy.
Sign Up to like & getrecommendations! Published in 2022 at "Optics express"
DOI: 10.1364/oe.454775
Abstract: We demonstrate broadband and sensitive cavity ring-down spectroscopy using a near infrared frequency comb and a time-resolved Fourier transform spectrometer. The cavity decays are measured simultaneously at each optical path difference and spectrally sorted, leading… read more here.
Keywords: cavity; spectroscopy; cavity ring; ring spectroscopy ... See more keywords
Cavity Ring-Down Spectroscopy for Molecular Trace Gas Detection Using A Pulsed DFB QCL Emitting at 6.8 µm
Sign Up to like & getrecommendations! Published in 2020 at "Photonics"
DOI: 10.3390/photonics7030074
Abstract: A trace gas sensor based on pulsed cavity ring-down spectroscopy (CRDS) was developed for measurement of the ν4 fundamental vibrational band of ammonia (NH3) centered at 1468.898 cm−1. A pulsed distributed feedback quantum cascade laser… read more here.
Keywords: ring spectroscopy; trace gas; dfb qcl; cavity ... See more keywords
Human ADME for YH12852 using wavelength scanning cavity ring-down spectroscopy (WS-CRDS) after a low radioactivity dose.
Sign Up to like & getrecommendations! Published in 2020 at "Bioanalysis"
DOI: 10.4155/bio-2019-0119
Abstract: Aim: Human 14C radiotracer studies provide information-rich data sets that enable informed decision making in clinical drug development. These studies are supported by liquid scintillation counting after conventional-sized 14C doses (50-200 μCi) or complex accelerator mass… read more here.
Keywords: ring spectroscopy; human adme; spectroscopy; cavity ring ... See more keywords